How to pronounce 光線 in Cantonese (2 out of 7):

油燈光線微弱,不足以照耀整個房間
The oil lights are too faint to light the whole room.

Cantonese Sentence Breakdown

油燈 jau4 dang1
oil lamp
光線 gwong1 sin3
rays of light
微弱 mei4 joek6
(adjective) (of sunlight) Dim and not strong
不足 insufficient
insufficient
jyu5
to use
by means of
according to
in order to
because of
at (a certain date or place)
consider as
照耀 zoi3 jiu6
shine
整個 zing2 go3
entire
房間 fong4 gaan1
room